lcd

在制作驱动软件的过程中，运用此程序可以用来截取包(Driver software in the production process, the use of this procedure can be used to intercept packets)

5615的驱动电压精度控制在0.2V，经过实验证实。(5615 driving voltage accuracy control in 0.2 V, confirmed through experiments)

windows驱动详解张帆著 第一章 源码 wdm_driver，非常详细适合入门级的驱动开发(Detailed sails windows driver source code with the first chapter wdm_driver, very detailed for entry-level driver development)

开源的防火墙代码，基于Tdi和NDIS双层实现(Open source firewall code, based on double NDIS tdi and implementation)

说明：  实现一个千兆以太网卡的NDIS的miniport驱动实例源代码 对于那些希望写一个NDIS 6.0的miniport设备驱动的开发人员来说，实例实在是太少了，只有一个DDK中的E100BEX。这里，我将选择一个当前比较流行的以太网控制器（Realtek 8111/8168/8169/8110等PCI的千兆以太网控制器），针对它们写一个NDIS6的驱动(The realization of a Gigabit Ethernet card, the NDIS driver miniport instance of the source code for those who wish to write an NDIS 6.0 of the miniport device driver developers, the example is too small, there is only one DDK in E100BEX. Here, I will choose a more popular current Ethernet controller (Realtek 8111/8168/8169/8110, such as PCI Gigabit Ethernet controller), for them to write a driver NDIS6)

1302驱动文件，可以直接用来驱动1302时钟芯片，调试过，好使。(1302 driver files, can be directly used to drive the 1302 clock chip, debugging, and so.)

在linux环境下编写一个控制台应用程序，程序中有一个共享的整型变量shared_var，初始值为0；创建一个线程并使其立即与主线程并发执行。新创建的线程与主线程均不断地循环，并输出shared_var 的值。主线程在循环中不断地对shared_var 进行加1操作，即每次循环shared_var 被加1；而新创建的线程则不断地对shared_var 进行减1 操作，即每次循环shared_var 被减1。观察程序运行的结果，并对你看到的现象进行解释。(Written in the linux environment a console application, the program has a shared integer variable shared_var, the initial value of 0 create A thread and make it run concurrently with the main thread immediately. The newly created thread and main thread are constantly circulating, and the output shared_var Value. The main thread in a loop constantly on shared_var are incremented, that is plus 1 for each cycle shared_var and the new line created Process is constantly on the shared_var decremented, that is, each cycle shared_var is decreased by 1. Observe the results of running the program, and you To explain the phenomenon seen.)

郁金香驱动班学习笔记,时时记录,可以帮助新学员快速掌握新知识(Tulip driver class study notes, from time to time records, can help new students quickly master new knowledge)

18B20超声波驱动的测试文件，可以精确的显示到小数点后1位的温度(18 b20 ultrasonic drive test files, can be accurate to 1 decimal places of the temperature)

1302驱动文件，可以直接用来驱动1302时钟芯片，调试过，好使。(1302 driver files, can be directly used to drive the 1302 clock chip, debugging, and so.)